39144399

素因数分解:

$3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{2543}}^1$

素因数の和:3286

約数の個数: 16

約数和(自身を含む): 59753472

約数和(自身を除く): 20609073

約数列:

[1, 3, 7, 21, 733, 2199, 2543, 5131, 7629, 15393, 17801, 53403, 1864019, 5592057, 13048133, 39144399]

約数ペア:

[(1, 39144399), (3, 13048133), (7, 5592057), (21, 1864019), (733, 53403), (2199, 17801), (2543, 15393), (5131, 7629)]